Nina is not a bad English name.
Nina (Nina) means "girl". In most people's minds, Nina is a petite and beautiful blonde woman, elegant, exotic, quiet, cold and independent. Some people I think Nina is a charming and easy-going girl.
Notes on English naming:
1. Pay attention to the meaning of the English name used
Some English names have bad ambiguities abroad, so When choosing an English name, you should carefully understand the meaning of the name you are using, and then decide whether it is suitable.
2. Avoid literal translation of Chinese names into English
Unless you have excellent English skills and understanding of British and American culture, it is not recommended to directly translate Chinese names. Chinese people choose names that have good meaning and are catchy. When foreigners choose a name, they should try to choose one from the already established names.